If you’re a business owner or independent contractor, a client may ask that you send them a W-9. Here’s why, and how to accurately complete one.

Katharine Paljug is a financial writer and editor with over a decade of industry experience. Her writing has covered nearly every aspect of the financial world, from investing in forex to paying for ...

As a small-business owner, you may be thinking about outsourcing work to save time and expand your services. Before taking this step, make sure you ask contractors or companies to fill out a W-9 form.

If you run a charitable business, one of your biggest questions probably involves the W-9 for nonprofit requirements that the Internal Revenue Service has established. For years, the IRS has required ...

Often, an employee who works outside standard workplace hours to fulfill their role for you is an independent contractor instead of a full-time employee. This employee status difference is a vital ...

Kelly Phillips Erb is a Forbes senior writer who covers tax. You should be fine. Here's why. A form W-9 is used to provide your taxpayer identification number (such as your Social Security Number (SSN ...

The IRS continues to roll out drafts of some 2026 tax forms, including a draft of Form W-9, Request for Taxpayer Identification Number and Certification. Here’s a look at what’s new—and why it matters ...

IRS forms W-8 and W-9 serve distinct purposes in the tax system and are used by different groups to fulfill their tax obligations. A W-8 form is typically required ...